Francis Y. L. Chin, Hing-Fung Ting, Yong Zhang. Variable-Size Rectangle Covering. In Ding-Zhu Du, Xiaodong Hu, Panos M. Pardalos, editors, Combinatorial Optimization and Applications, Third International Conference, COCOA 2009, Huangshan, China, June 10-12, 2009. Proceedings. Volume 5573 of Lecture Notes in Computer Science, pages 145-154, Springer, 2009. [doi]
Abstract is missing.